Why do Miao people cut rice one by one?

Topographic reasons. Miao people cut rice one by one, because of the terrain, ravines are vertical and horizontal, and harvesters can't get in. Farmers cut rice tree by tree with sickles, put the cut rice in the ground to dry for a day, and then farmers take it home. Rice, commonly known as rice, is an annual aquatic herb in Gramineae. Rice is an important grain widely planted in tropical Asia. As the main rice producing area in southern China, it is planted in northern provinces.